Quantinuum (QNT): A Commercial History

Quantum CompaniesQuantinuum (QNT)The Honeywell-backed heavyweight building the highest-performing trapped-ion computers and a software stack to match. This is its commercial history, from a 2021 merger to a blockbuster 2026 IPO.Nasdaq: QNTFormed 2021Trapped ionHoneywell-backedIn this articleWhat the company doesThe 2021 Honeywell and Cambridge Quantum mergerThe H-Series and record quantum volumeThe 2026 Nasdaq listing as QNTA software and cybersecurity businessHow the company makes moneyThe bull and bear caseWhere it fits among quantum stocksThe road aheadHow Quantinuum’s trapped-ion machines workQuantum volume and the H-Series recordsTKET, Quantum Origin and the software stackError correction and logical qubitsThe 2026 Nasdaq listing in detailLeadership: Hazra and KhanPartnerships and customersA record of firstsThe investment case in briefThe road to fault toleranceWhat the IPO means for the sectorRisks to weighInQuanto and quantum chemistryThe Honeywell relationshipCompeting with IBM and GoogleWhat Helios representsA transatlantic companyPricing, access and the commercial modelBy the numbersFrequently asked questionsQuantinuum at a glanceTickerQNT (Nasdaq)Public sinceJune 2026, initial public offeringFormed2021, Honeywell Quantum Solutions and Cambridge QuantumCEORajeeb HazraTechnologyTrapped-ion quantum computingNotableIndustry-leading quantum volumeQuantinuum (Nasdaq: QNT) is the heavyweight of the public quantum sector, a Honeywell-backed company that builds the highest-performing trapped-ion computers in the industry and a software stack to match. Formed in 2021 by merging a Fortune 100 division with a celebrated British startup, it stayed private far longer than its rivals before a blockbuster 2026 listing. This is the commercial history of Quantinuum, from a two-company merger to one of the largest quantum IPOs ever.What the company doesQuantinuum builds trapped-ion quantum computers and the software that runs on them, serving enterprises, governments and researchers. Its H-Series machines hold ions in place and move them between operation zones, an architecture that supports very high gate fidelity and the all-to-all connectivity that complex algorithms need. The company consistently reports leading figures on quantum volume, an industry benchmark for overall machine quality. The business is unusually broad for the sector because it spans both hardware and a deep software stack. Quantinuum develops the TKET programming toolkit, chemistry and scientific applications, and cybersecurity products that use quantum hardware to generate provably random keys. That combination lets it earn revenue from customers who never buy a machine.The breadth of the business is unusual, because it spans both world-class hardware and a deep software portfolio. That lets the company earn revenue from customers who never run a quantum algorithm, through tools and cybersecurity products. It is one of the few quantum firms with a genuine commercial product line today.The 2021 Honeywell and Cambridge Quantum mergerQuantinuum was formed in 2021 by merging Honeywell Quantum Solutions, the quantum hardware division of the industrial conglomerate Honeywell, with Cambridge Quantum Computing, a British software and algorithms firm founded by Ilyas Khan. The deal paired world-class ion-trap hardware with a strong software and cybersecurity portfolio. Honeywell took majority ownership and provided long-term financial backing. The structure gave Quantinuum advantages its rivals lacked, including the resources of a Fortune 100 parent and a ready-made enterprise sales reach. Ilyas Khan, the Cambridge Quantum founder, took a senior role, and you can read his story in the Quantum Zeitgeist profile of Quantinuum’s British founder. Rajeeb Hazra, a former Intel executive, became chief executive in 2023.The merger paired complementary strengths, the ion-trap hardware of Honeywell with the algorithms and software of Cambridge Quantum. Honeywell provided not only money but the engineering discipline of a Fortune 100 manufacturer, which matters for building reliable machines. That backing set Quantinuum apart from venture-funded rivals from the start.The H-Series and record quantum volumeQuantinuum’s hardware is sold as the H-Series, and each generation has pushed the industry’s performance ceiling. The first System Model H1 arrived in 2020 with around a dozen qubits, followed by the larger H2, and then the Helios machine, which raised qubit counts and reliability again. Quantinuum has also led on error correction. A 2024 collaboration with Microsoft produced logical qubits far more reliable than the underlying physical ones, a milestone published in a leading journal. The latest 98-qubit Helios system continues that record of high-fidelity hardware.The Quantinuum Helios quantum processor. Image courtesy of Quantinuum.The architecture also lends itself to scaling through connected modules, a path many believe is essential for very large machines. By moving ions and linking zones, Quantinuum can grow systems without abandoning the fidelity that defines them. That gives it a credible story for the long climb toward fault tolerance.The 2026 Nasdaq listing as QNTQuantinuum took a different path to the public markets than its rivals, staying private and well-funded for years while they navigated volatile SPAC listings. A 2024 equity round led by JPMorgan Chase raised 300 million dollars and valued the company at around 5 billion dollars. The company then prepared a traditional initial public offering rather than a SPAC merger. Quantinuum filed its prospectus and then listed on Nasdaq under the ticker QNT in June 2026, in an offering reported as heavily oversubscribed and one of the largest quantum IPOs to date. The listing turned Cambridge Quantum founder Ilyas Khan into a billionaire on paper. It also gave the sector its highest-profile public benchmark.Staying private longer let the company build its hardware lead away from the quarterly glare that smaller rivals faced. By the time it listed, it could present records, real software revenue and a marquee error-correction result. That maturity is part of why the offering drew such strong demand.A software and cybersecurity businessUnlike most quantum hardware makers, Quantinuum runs a substantial software business that earns revenue independently of its machines. Its TKET toolkit lets developers write circuits that run across different quantum computers, not just Quantinuum’s own. The company also builds scientific applications in chemistry and materials. The most distinctive software product is its cybersecurity line, which uses quantum hardware to generate verifiable randomness for encryption keys. This gives Quantinuum a commercial product that enterprises can buy today, regardless of whether they are ready to run quantum algorithms. The breadth of the software portfolio is central to how the company explains its value to investors.How the company makes moneyQuantinuum’s revenue comes from a wider mix than most of its peers. Hardware access through the cloud and direct partnerships is one pillar, with customers paying to run workloads on the H-Series. Enterprise software subscriptions, including the cybersecurity and chemistry products, form a second pillar that does not depend on machine time. Large strategic partnerships make up a third, including industrial collaborations such as work with Mitsubishi Electric on industrial workflows. Honeywell’s backing and enterprise relationships help open doors that pure startups struggle to reach. The commercial goal is to convert this breadth into revenue that grows faster than the heavy cost of building leading hardware.The revenue mix is the company’s quiet advantage, because software and cybersecurity sales do not depend on machine time. Hardware access, enterprise software subscriptions and large strategic partnerships each contribute, which smooths the business compared with pure hardware plays. Converting that breadth into fast growth is the task its valuation now demands.The bull and bear caseThe bull case for Quantinuum is quality and breadth. It builds the highest-performing trapped-ion machines in the industry, runs a real software and cybersecurity business that earns revenue today, and enjoys the backing of Honeywell and a strong balance sheet. Few quantum companies can match that combination of leading hardware, paying software customers and deep pockets. Supporters argue it is the closest thing the sector has to a complete, fundable business. The bear case is the price of that quality. Quantinuum listed at a very high valuation, which leaves little room for disappointment, and it still operates at a loss while building expensive hardware. It also faces formidable competition from IBM and Google, which command larger research budgets, and from IonQ in the trapped-ion field. Investors in QNT are paying a premium for leadership and betting that breadth converts into fast revenue growth.The crux for investors is whether leadership translates into growth fast enough to justify the price. Quantinuum has the technology, the backing and the breadth, and the question is execution against high expectations. Believers see the closest thing the sector has to a complete, fundable business.Where it fits among quantum stocksQuantinuum is the trapped-ion heavyweight of the public market, competing most directly with IonQ on qubit quality and quantum volume while standing apart through its software business and Honeywell parentage. Against the superconducting players, public firms like Rigetti and the private leaders IBM and Google, it argues that high-fidelity ions reach useful computation with fewer qubits. That architectural debate defines much of the sector. Within the group of public quantum stocks, Quantinuum arrived as the largest and best-funded, a contrast to the smaller pure-plays like D-Wave, Rigetti and Quantum Computing Inc. Its mix of hardware leadership and enterprise software gives it more revenue routes than most. The trapped-ion field is mapped in the guide to top trapped-ion quantum computing companies.Within the public group, Quantinuum arrived as the largest and best-funded, a contrast to the smaller pure-plays. It competes most directly with IonQ on trapped ions while standing apart through its software arm and Honeywell parentage. That combination is hard for any single rival to match.The road aheadThe newly public company carries the heaviest expectations in the sector, and the next phase is about proving that leadership translates into a growing business. Its strongest near-term card is the software and cybersecurity line, which earns money from customers who never run a quantum algorithm. Expanding that revenue, especially the products built on verifiable quantum randomness, gives the firm a commercial story that does not depend on waiting for fault tolerance. Hardware leadership still has to advance in parallel. Pushing quantum volume higher, scaling the trapped-ion architecture and demonstrating ever more reliable logical qubits are the milestones that keep it ahead of trapped-ion and superconducting rivals alike. The backing of an industrial parent provides resources and enterprise reach that smaller competitors cannot easily match, which is part of why investors paid a premium at listing. That premium is also the main risk. A high valuation leaves little margin for disappointment, the business still operates at a loss, and the largest technology companies are investing heavily in competing machines. Converting a performance lead and a broad product set into fast, profitable growth is the task ahead. The coming results will show whether the most complete quantum business can grow into the price its debut implied.The breadth of the business gives it more levers than most peers. Software subscriptions, cybersecurity products and hardware access can grow at different speeds, which smooths the path compared with firms that depend on a single line.That diversity is part of what persuaded investors to pay a premium at listing. The flip side is the weight of expectation that now rests on every quarter, since markets that price in leadership punish even small disappointments.The largest technology companies are pouring resources into competing machines, so sustained progress on both hardware records and commercial revenue is what the firm must show. For the wider sector, the listing is a milestone in its own right.It gives quantum computing its highest-profile public benchmark and a yardstick that rivals and investors will measure themselves against. How the shares perform from here will shape sentiment toward the whole field.For investors, the appeal is a rare blend of leading hardware, real software revenue and the stability of an industrial parent. That mix gives the business more ways to win than most of its peers, even as it carries the highest expectations in the sector.The verdict will come from execution over the next several years rather than from any single announcement. Steady gains in both machine performance and commercial revenue would justify the premium, while a stall would test the patience that a high valuation demands.The combination of a strong parent, a deep software portfolio and record hardware gives the business a margin for error that smaller rivals lack. That cushion does not remove the pressure to grow, but it lowers the risk of a sudden funding crisis. In a field where cash has often been the binding constraint, that stability is itself a competitive advantage.The company enters its public era as the best-funded and highest-performing name in the sector. If it can turn its hardware lead and software breadth into compounding revenue, it has the clearest path to a durable quantum business. The premium investors paid at listing reflects exactly that expectation.How Quantinuum’s trapped-ion machines workQuantinuum’s computers store quantum information in individual charged atoms held in place by electromagnetic fields and manipulated with lasers. Its distinctive architecture, often called a quantum charge-coupled device, physically moves ions between zones on the chip to bring any pair together for an operation. That shuttling gives the machines all-to-all connectivity, where any qubit can interact directly with any other.All-to-all connectivity is a powerful advantage, because it removes the extra operations that limited-connectivity chips need to move information around. Combined with very high gate fidelity, it lets Quantinuum run deeper, more complex circuits than many rivals of similar size. These properties are why the company has led the industry on overall machine quality.The trade-off, shared by all trapped-ion systems, is that shuttling and laser control are slower than switching solid-state circuits. Quantinuum’s engineering work focuses on speeding this up while preserving fidelity as qubit counts rise. The bet is that quality and connectivity matter more than raw speed on the road to useful computation.Quantum volume and the H-Series recordsQuantinuum measures its machines partly by quantum volume, an industry benchmark that captures how large and reliable a circuit a computer can run. The H-Series has repeatedly set records on this measure, climbing through successive generations from the early H1 to the H2 and then Helios. Each step has roughly multiplied the achievable quantum volume.The latest 98-qubit Helios system continues that record, pairing higher qubit counts with the fidelity the architecture is known for. Independent collaborators have helped validate the performance, including work with Sandia detailing the machine’s two-qubit gate fidelity. These results underpin the company’s claim to lead on hardware quality.TKET, Quantum Origin and the software stackQuantinuum runs a substantial software business that earns revenue independently of its machines. Its TKET toolkit lets developers write circuits that run across different quantum computers, not just Quantinuum’s own, which builds goodwill and reach across the ecosystem. The company also develops scientific applications in chemistry and materials.The most distinctive software product is Quantum Origin, which uses quantum hardware to generate verifiable randomness for encryption keys. It gives enterprises something concrete to buy today, regardless of whether they are ready to run quantum algorithms. That cybersecurity line is a rare example of near-term quantum revenue.Together the software portfolio diversifies the company well beyond hardware sales. It reaches customers in finance, chemicals and security who value the tools and the randomness product on their own merits. That diversity is central to how Quantinuum explains its value to investors.Error correction and logical qubitsQuantinuum has been at the forefront of quantum error correction, the technique that will eventually make machines reliable enough for the hardest problems. In a closely watched 2024 collaboration with Microsoft, the partners demonstrated logical qubits far more reliable than the underlying physical ones, a result published in a leading journal. It was a landmark for the whole field.High physical fidelity is what makes this possible, because cleaner qubits need less overhead to protect. The company has also used its machines for advanced demonstrations such as computing the Jones polynomial with error mitigation. These results reinforce its scientific credibility alongside its commercial ambitions.The 2026 Nasdaq listing in detailQuantinuum took a different path to the public markets than its rivals, staying private and well-funded for years while they navigated volatile SPAC listings. A 2024 round led by JPMorgan Chase raised 300 million dollars at a roughly 5 billion dollar valuation, and the company then prepared a traditional initial public offering. It filed its prospectus ahead of the listing.The company listed on Nasdaq under the ticker QNT in June 2026, in an offering reported as heavily oversubscribed and among the largest quantum IPOs to date. The listing turned Cambridge Quantum founder Ilyas Khan into a billionaire on paper. It also gave the sector its highest-profile public benchmark.Leadership: Hazra and KhanQuantinuum is led by Rajeeb Hazra, known as Raj, a former senior Intel executive who became chief executive in 2023. His background in high-performance computing suits a company trying to turn frontier science into an enterprise business. Under his leadership the firm has balanced hardware records with a push for commercial revenue.Ilyas Khan, who founded Cambridge Quantum, serves as a senior leader and chief product officer and remains one of the most recognisable figures in quantum computing. The pairing of an operations-minded chief executive with a visionary founder has given Quantinuum both direction and identity. Honeywell’s continued backing adds industrial weight behind them.Partnerships and customersQuantinuum works with large enterprises and institutions across finance, chemicals, manufacturing and government. Industrial collaborations, such as work with Mitsubishi Electric on industrial workflows, show how it pursues concrete commercial use cases. Honeywell’s enterprise relationships help open doors that pure start-ups struggle to reach.Access to the hardware comes through cloud platforms and direct partnerships, while the software and cybersecurity products reach a broader set of buyers. That combination lets Quantinuum sell to customers at very different stages of quantum readiness. The breadth of its customer base is part of what supports its valuation.A record of firstsQuantinuum and its predecessor companies hold a string of milestones that mark its leadership in the field. They span hardware, software and the public markets alike.Industry-leading quantum volume. The H-Series has repeatedly set records for the benchmark, generation after generation.Reliable logical qubits. The 2024 work with Microsoft showed logical qubits far better than their physical components.A commercial quantum cybersecurity product. Quantum Origin sells verifiable quantum randomness to enterprises today.One of the largest quantum IPOs. The 2026 Nasdaq listing was a landmark for the sector.These firsts span hardware, software and finance, which is exactly the breadth the company uses to define itself. Few rivals can claim leadership across so many fronts at once.The investment case in briefFor investors, Quantinuum offers the most complete quantum business available on the public markets. It pairs the highest-performing trapped-ion hardware with a real software and cybersecurity arm and the backing of an industrial parent. That mix gives it more ways to win, and more financial stability, than most peers.The counterweight is the price, since the company listed at a high valuation that leaves little room for disappointment and it still operates at a loss. Competition from IBM, Google and IonQ is fierce, and expectations are steep. Investors in QNT are paying a premium for leadership and betting that breadth converts into fast, durable growth.The road to fault toleranceQuantinuum’s long-term goal, like the rest of the field, is a fault-tolerant machine whose logical qubits are reliable enough for the hardest problems. Its high gate fidelity is a genuine head start, because cleaner qubits demand less overhead to protect with error correction. The 2024 logical-qubit result with Microsoft showed how far that advantage can carry.Scaling the trapped-ion architecture, by connecting modules and increasing qubit counts while holding fidelity, is the central engineering challenge ahead. The company has set out a roadmap that climbs through successive H-Series generations toward that goal. Progress here, more than any single benchmark, will determine its long-term standing.Because Quantinuum also sells software and cybersecurity today, it can fund that long climb from a broader revenue base than pure hardware rivals. That financial breadth is itself a strategic advantage in a field where the road to fault tolerance is measured in years. It buys the time that frontier engineering demands.What the IPO means for the sectorQuantinuum’s listing was about more than one company, because it gave quantum computing its highest-profile public benchmark yet. A large, traditional IPO by the sector’s performance leader signalled a maturing market and drew fresh attention from mainstream investors. Rivals and analysts now measure themselves against it.The strong demand also validated the idea that a quantum company can be valued on leadership and breadth rather than near-term profit. That has implications for how the whole field is funded and judged. For better or worse, Quantinuum’s shares have become a barometer for sentiment toward quantum computing as an investable theme.Risks to weighThe clearest risk for Quantinuum is the weight of expectation built into its valuation, which punishes even small disappointments. The company still operates at a loss while funding expensive frontier hardware, and it faces formidable competition from the deep research budgets of IBM and Google. Sustained execution is essential to justify the premium.There is also concentration risk in Honeywell’s large ownership stake and in the company’s reliance on continued enterprise adoption of its software. None of these is unusual for a sector leader at this stage, but they are real. Investors in Quantinuum are accepting them in exchange for exposure to the most complete quantum business on the market.InQuanto and quantum chemistryOne of Quantinuum’s most developed application areas is quantum chemistry, the simulation of molecules and materials that classical computers struggle to model exactly. Its InQuanto software platform lets chemists run these simulations on quantum hardware, targeting drug discovery, catalysis and battery research. Chemistry is widely seen as one of the earliest fields where quantum computers could deliver real value.By packaging this capability as software, Quantinuum reaches researchers who are not quantum specialists. It turns a frontier scientific capability into a tool that enterprise research teams can use. That productisation is characteristic of how the company converts its science into commercial offerings.The Honeywell relationshipQuantinuum’s tie to Honeywell is one of its defining features, providing both financial backing and industrial discipline. Honeywell contributed the hardware division that became the company’s ion-trap business and remains its majority owner. That parentage gives Quantinuum a stability and credibility that venture-funded rivals lack.The relationship also opens commercial doors, since Honeywell’s enterprise reach spans industries that are natural quantum customers. At the same time, the large ownership stake is a consideration for public investors weighing control and future share sales. On balance, the Honeywell connection has been a clear strategic asset.Competing with IBM and GoogleQuantinuum’s most formidable competitors are not only fellow trapped-ion firms but the deep-pocketed superconducting programmes at IBM and Google. Those companies command research budgets far larger than any pure-play quantum business. Quantinuum’s answer is to lead on machine quality, measured by fidelity and quantum volume, rather than to match spending.Its all-to-all connectivity and high fidelity let it run circuits that larger but noisier machines cannot, at least for now. Whether that quality advantage holds as every platform scales is the central competitive question. Quantinuum is betting that starting from cleaner qubits is the better long-term position.What Helios representsThe Helios generation marks a step up in both qubit count and reliability for Quantinuum, extending its record on quantum volume. More than a single product, it represents the company’s claim to sit at the frontier of useful quantum hardware. Each H-Series generation has aimed to widen the gap between what its machines can run and what classical computers can simulate.For customers, a more capable Helios means deeper circuits and more ambitious experiments in chemistry, optimisation and error correction. For investors, it is evidence that the company’s roadmap is delivering. Sustaining that cadence of improvement is what keeps Quantinuum ahead.A transatlantic companyQuantinuum operates across the United Kingdom and the United States, with major centres in Cambridge and in Broomfield, Colorado. That transatlantic footprint reflects its origins in two organisations and gives it reach into both the British and American quantum ecosystems. It can tap talent, funding and government programmes on both sides of the Atlantic.The structure also positions the company within national quantum strategies in two of the world’s most active markets. Governments keen to support domestic quantum capability find Quantinuum a credible partner. That geographic breadth is part of what makes it a sector heavyweight.Pricing, access and the commercial modelQuantinuum reaches customers through a mix of cloud access, direct partnerships and software subscriptions, which gives it several revenue streams from the same technology base. Enterprises can run workloads on the H-Series without owning a machine, while software products such as its toolkit and cybersecurity line sell on their own terms. That layered model smooths revenue across different types of buyer.The cybersecurity product is especially useful commercially, because it gives organisations something concrete to buy before they are ready to run quantum algorithms. Selling value at several stages of quantum readiness widens the addressable market. It is a more diversified commercial model than most quantum firms can offer.By the numbersA short set of facts frames Quantinuum for investors. It is the best-capitalised and highest-performing public quantum computing company, backed by an industrial parent and selling both hardware and software. Quantinuum’s challenge is to justify a large valuation by turning its performance lead and software breadth into fast-growing revenue. You can follow developments on the Quantinuum official site, and track each milestone through Quantum Zeitgeist’s continuing coverage.H-Series and HeliosRecord-setting trapped-ion machinesThe line of computers from the H1 through the Helios system, repeatedly topping the industry on quantum volume. The machines support the all-to-all connectivity complex algorithms need.TKET softwareHardware-agnostic quantum toolkitA programming toolkit that lets developers write circuits for many quantum computers, not just Quantinuum’s own. It anchors a software business that earns revenue without machine time.Quantum OriginCybersecurity from quantum randomnessA product that uses quantum hardware to generate verifiable randomness for encryption keys. It gives enterprises something to buy today, regardless of quantum readiness.Read more on Quantum ZeitgeistQuantinuum lists on NasdaqQuantinuum’s founder becomes a billionaireThe 98-qubit Helios systemTop trapped ion quantum companiesFrequently asked questionsWhat does Quantinuum do?The company builds trapped-ion quantum computers and a full software stack, including cybersecurity products that use quantum-generated randomness. It serves enterprises, governments and researchers through both hardware access and software subscriptions.What is the stock ticker?The shares trade on Nasdaq under the ticker symbol QNT. The listing dates from the June 2026 initial public offering.When did it go public?It went public on Nasdaq in June 2026 through a traditional initial public offering, not a SPAC merger. The offering was reported as heavily oversubscribed and among the largest quantum IPOs to date.How was the company formed?It was created in 2021 by merging Honeywell Quantum Solutions with the British software firm Cambridge Quantum Computing. Honeywell remains the majority owner.Who runs the company?Rajeeb Hazra, a former Intel executive, has been chief executive since 2023. Cambridge Quantum founder Ilyas Khan serves as a senior leader and became a billionaire on the listing.What is the H-Series?The H-Series is the line of trapped-ion quantum computers, including the H1, H2 and Helios systems. These machines have repeatedly set records for quantum volume, a measure of overall capability.What makes it different?It combines leading trapped-ion hardware with a large software and cybersecurity business, and it has the backing of Honeywell. That mix of performance, software revenue and a strong balance sheet sets it apart from smaller quantum firms.Is the business profitable?It is not yet profitable and continues to invest heavily in hardware and software. Its software and cybersecurity products give it revenue today, and Honeywell’s backing provides financial stability.Disclaimer. This article is provided for general information and educational purposes only and is not investment, financial, legal or trading advice. Quantum Zeitgeist is not affiliated with the companies discussed, and all company names, tickers, logos and images are the property of their respective owners. Financial figures, products, leadership and other details can change and may be out of date, so always verify current information and consult a qualified professional before making any decision.What the company doesThe 2021 Honeywell and Cambridge Quantum mergerThe H-Series and record quantum volumeThe 2026 Nasdaq listing as QNTA software and cybersecurity businessHow the company makes moneyThe bull and bear caseWhere it fits among quantum stocksThe road aheadHow Quantinuum’s trapped-ion machines workQuantum volume and the H-Series recordsTKET, Quantum Origin and the software stackError correction and logical qubitsThe 2026 Nasdaq listing in detailLeadership: Hazra and KhanPartnerships and customersA record of firstsThe investment case in briefThe road to fault toleranceWhat the IPO means for the sectorRisks to weighInQuanto and quantum chemistryThe Honeywell relationshipCompeting with IBM and GoogleWhat Helios representsA transatlantic companyPricing, access and the commercial modelBy the numbersFrequently asked questionsQuantinuum lists on NasdaqQuantinuum’s founder becomes a billionaireThe 98-qubit Helios systemTop trapped ion quantum companiesQuantinuum official site Stay current. 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